MiniCore v2.0.2
Changelog:
- Unify Wire+Wire1 and SPI+SPI1 library
- Fix CFD fuse bit for ATmega328PB
- Add printf to print class (Use Serial.printf for instance)
- Fix issue with PCINT macros not being correct
- Add wiring reference document
- Get rid of some compiler warnings related to the EEPROM library
- UART1 on ATmega328PB can now be used for serial upload